Coord 2000 | 19539+1958 |
Discov num | J 498 |
Comp | Coord arcsec 2000 | 19 53 54.79 +19 59 01.8 |
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Date first | 1911 |
Date last | 2015 |
Obs | 15 |
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Pa first | 91 |
Pa last | 81 |
P.A. Now (θ) | 81° |
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Sep first | 1.6 |
Sep last | 2.4 |
Sep. Now (ρ) | 2.4" |
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Mag pri | 10.04 |
Mag sec | 11.35 |
delta mag (ΔM) | 1.31 |
Spectral class | |||||
Pri motion ra | -013 |
Sec motion ra | -011 |
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Pri motion dec | -004 |
Sec motion dec | -002 |
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Notes | V
(Proper motion indicates physical) |
Precise pa | 81.4 |
Precise sep | 2.366 |
Constellation | Vulpecula |
SAO | 105397 |
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Tycho2 | 1624-02111-1 |
Gaia DR2 | 37762022784 |
HD | 350742 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19539+1958 | J 498 | 2001 | 11 | 90 | 2.2 | 10.04 | 11.35 | 195354.79+195901.8 | |||
19539+1958 | J 498 | 2015 | 16 | 81 | 2.4 | 10.04 | 11.35 | 195354.79+195901.8 |